The Audi TT comes with a inventory dual exhaust that is restricted through of the draft and data it is mythical gone of. There are aftermarket dual exhaust systems you can install onto your Audi TT yourself using a unusual basic Car tools.
Instructions
1. Spray the bolts that occupation the clamps well-balanced on the exhaust with WD-40 to loosen them so they are easily removed subsequent.
2. Arena your automobile on rear stands and levy it in "Stadium." Let your engine and exhaust refreshing completely. This might part as elongated as 20 minutes. Pop the hood and disconnect the detrimental cable from the battery terminal.
3. Loosen the two bolts on the clamp that holds the exhaust transaction, using a socket wrench with a 17 millimetre socket attachment. Exposed the clamps so they are loosened.
9. Re-attach the brackets, then tighten the bolts to secure the dual exhaust into place.
5. Rotate the muffler slightly back and forth to verify that the compression coupler is loose. You might essential to loosen the clamps augmented provided the cylinder is not Stirring. Whether the pipe is still stuck, you can tap it with a hammer on the clamp area to move it loose.
6. Use a big flat-head screwdriver to remove the last hangar that is holding the exhaust system. Prepare to hold the exhaust as you guide it down out of the car. Make sure the exhaust system does not rest on the catalytic converter, or it can become damaged.
7. Bend the brackets of the exhaust system if needed to help support the exhaust in the cutouts of the bumper.
8. Take the stock brackets off the stock exhaust. Put the dual exhaust system into place where the old exhaust was, then re-attach the compression coupler. Re-attach the rear hanger to hold the muffler into place.
4. Application a chock-full flat-head screwdriver to pry the grommet off of the centre hanger of the exhaust. Afterwards, attach a 13 millimeter socket to the socket wrench and unbolt the two brackets that influence the muffler in assign. When the brackets chalk up been unbolted, the weight of the exhaust process Testament be connected to one hanger much.
